Metasurface converts Gaussian beams to uniform light via polarization encoding, boosting NMR co-magnetometer sensitivity 23% for compact quantum sensors.

Researchers have created an optical device that can generate both electric and magnetic vortex-ring-like light patterns.

Many organisms leverage showy colors for attracting mates. Because color is a property of light (determined by its wavelength ...

Appotronics, the inventor of ALPD® laser technology, today unveiled the world's first Laser+LCOS optical engine prototype for Augmented Reality (AR) glasses at the AR | VR | MR Exhibition of SPIE ...

To overcome the lack of wavelength-selective extraction in existing on-chip metasurfaces, Chinese scientists developed a novel approach by leveraging a nonlocal on-chip design based on symmetry-broken ...

With the rapid advancement of multi-dimensional detection technologies including hyperspectral imaging and polarization imaging, the concealment efficacy of traditional camouflage has been threatened.

The AI build-out is rewriting the fibre comms order-book – between data centres and within data centres, right down to the rack itself. As power constraints, scale-out architectures, and interconnect ...

Abstract: The imaging polarization sensor (IPS) can provide high-accuracy, robust, and fully autonomous navigation information for underwater unmanned platforms. However, the polarization images in ...

Abstract: Two measurements concerning electromagnetic waves are presented. First measurement is devoted to the wavelength, the second one is to the polarization. In both cases the Raspberry Pi Zero W ...